Pass rate
96.7%
Above average — 5.5 pts ahead of the 91.2% that cars this age and mileage manage.
Across 274 recorded tests.
Typical repair bill £48–£130
2021 Toyota Gr YARIS Convenience MOT pass rate
- 2021
- typical 15,762 mi
Most common fault
Tyres
56.6% of faults · 19.8% nationally
mostly tread below the limit, cuts and sidewall bulges.
Part only £55–£85 for Tread depth below 1.6 mm. What fitting it takes →
Which year to buy
- Best 2021 96.7% pass · this year
- Avoid 2021 96.7% pass · this year
Across the 1 years on record, a spread of 0 points. See every year →
- First-attempt pass
- 96.6%
- Typical mileage
- 16k mi
The 2021 Toyota Gr YARIS Convenience MOT pass rate is 96.7% of its MOT tests — 5.5 points ahead of what its age and mileage predict. Tyres is the biggest single reason it fails, at 56.6% of what testers record.
Check your postcode
MOT pass rates are national — type your postcode to see how Toyota Gr YARIS Convenience does in your corner of the country.
Expert verdict
Tyres: 2.9× the national share
Tyres make up 56.6% of everything recorded on the 2021 Toyota Gr Yaris Convenience, against 19.8% nationally — 36.8 points above. Check all four tyres yourself, including the inner shoulders, and look at the date stamp — a tyre can pass on tread and still be six years old.
- Beats its own age and mileage. Once you allow for how old and how far these cars have been driven, the expected pass rate is 91.2% and this one manages 96.7% — 5.5 points ahead of what its age and mileage predict.
- When it fails, it costs. Only 23% of this model’s typical repairs come in under £30 in parts — the failures here tend to be the kind that need a garage rather than a bulb.
Written from this page's own figures: fault shares against the national composition, the like-for-like pass rate, and the priced repair list. How these are worked out
Watching a Toyota Gr YARIS Convenience? Get an email when these numbers change .
How does the 2021 Toyota Gr YARIS Convenience compare?
Cars of this age and mileage average 91.2%, so this figure is 5.5 points ahead of what its age and mileage predict. On a first attempt, before any retests, the figure drops to 96.6%. The median 2021 Toyota Gr YARIS Convenience in this dataset had covered 15,762 mi.
Pass rates also shift with the test month: tests recorded October–March passed 97.1% of the time, April–September 96.5%.
The single most recorded failure item is "Windscreen damaged but not adversely affecting driver's view", noted on 2.19% of tests.
- 274 recorded tests behind this page.
- 96.7% overall pass rate, 96.6% on a first attempt.
- Across every year of the Toyota Gr YARIS Convenience, the average is 96.7% — best year 2021 (96.7%), worst 2021 (96.7%).
Figures count every completed test on this vehicle-year in the dataset, including retests. See methodology for the exact definition.
This page's data
- Tests analysed
- 274
- Typical mileage (median)
- 15,762 mi
- Make and model
- Toyota Gr YARIS Convenience
- Updated
- 2026-11-05
Source: DVSA anonymised MOT test data (2023–2025), OGL v3.0.
Top part to budget for
Windscreen
Typically a garage job — get quotes before committing.
Does mileage affect the Gr YARIS Convenience MOT pass rate?
Pass rate by odometer reading. Bar lengths start at 86% so small gaps stay visible.
Regional pass rates for the Gr YARIS Convenience
| Region | Tests | Pass rate |
|---|---|---|
| South East | 52 | 98.1% |
| Yorkshire | 36 | 94.4% |
| South West | 29 | 100.0% |
| East of England | 28 | 100.0% |
| East Midlands | 28 | 96.4% |
| North West | 25 | 92.0% |
| West Midlands | 22 | 95.5% |
| Scotland | 21 | 95.2% |
| North East | 21 | 95.2% |
Regions come from the postcode area recorded at the test station. Areas on region borders are assigned to the region with the majority of their population.
What fails a 2021 Gr YARIS Convenience
Everything a tester recorded on this vehicle, grouped into the inspection sections that produced it. The notch on each bar is the national share, so you can see at a glance whether this car is unusual or just ordinary.
A test can record several items, so these percentages do not add up to 100%. The exact strings, with prices, are in the full DVSA record at the bottom of this page.
Before your test
Three checks worth doing on a 2021 Gr YARIS Convenience
These are not generic tips — they are the faults recorded most often on this exact model, rewritten as things you can check yourself. All three take about ten minutes and cost nothing.
-
Check the windscreen 2.2% of tests
“windscreen damaged”
Check the driver’s side of the screen within the swept area for chips and cracks; anything larger than 10mm in the driver’s central view is a fail. Most chips can be resin-repaired for far less than a new screen.
-
Check the wipers and washers 1.1% of tests
“wipers blade defective”
Run the wipers with the screen wet: they should clear it in one sweep without smearing or juddering. Top the washer bottle up and check both jets hit the screen.
-
Check the exhaust and emissions 0.7% of tests
“catalyst emissions Lambda reading after 2nd fast idle outside specified limits”
Listen for a blow at idle and have someone rev it gently. Then look at the tailpipe smoke: blue is oil, white when warm is coolant, black is over-fuelling. Any of those and the emissions test is the least of it.
Shares are the proportion of tests on this vehicle that recorded the item, so they overlap: one test can record several.
What it costs to get a 2021 Gr YARIS Convenience through its MOT
Across the 10 items that are recorded most often on this model, the average repair comes to £48–£130 — and 23% of those repairs are parts that cost under £30.
- Average repair across the 10 common items
- £48–£130
- Cheapest common item: wipers blade defective
- £8–£22
- Dearest common item: catalyst emissions lambda reading after 2nd…
- £60–£250
- Common items a careful owner can do at home
- 40%
- Repairs that still cost under £30
- 23%
Estimates from typical UK parts prices, weighted by how often each item appears in 274 MOT tests on this vehicle. They exclude diagnostics, retest fees and garage labour where the part is a DIY fit, and they are not figures from the DVSA dataset. Older and higher-mileage examples cost more than the average. How these estimates are built → · All MOT repair costs → · Cheapest cars to put through a test →
Compare the 2021 Toyota Gr YARIS Convenience with another year
The raw pass rate mostly measures age. The year comparison adds the like-for-like figure, the mileage bands and the repair bill.
Other 2021 cars with a similar record
Closest pass rates among 2021 cars with at least 2,000 tests, so a small sample cannot flatter itself into the list. See the full rankings: best and worst MOT pass rates.
The full DVSA record for the 2021 Toyota Gr YARIS Convenience 10 failure items · 6 advisories · 10 inspection categories · mileage brackets · all of it in the page, none of it above the fold
Every inspection category
Shares of the 83 individual items recorded on this vehicle, and the same share across all cars nationally. A single test can record several items, so a row is not a percentage of tests.
| Category | Items | This car | Nationally | Difference |
|---|---|---|---|---|
| Tyres | 47 | 56.60% | 19.76% | +36.84 |
| Visibility | 14 | 16.90% | 4.97% | +11.93 |
| Brakes | 9 | 10.80% | 20.89% | −10.09 |
| Lamps, reflectors and electrical equipment | 3 | 3.60% | 12.21% | −8.61 |
| Noise, emissions and leaks | 3 | 3.60% | 5.52% | −1.92 |
| Non-component advisories | 3 | 3.60% | 4.18% | −0.58 |
| Suspension | 1 | 1.20% | 20.98% | −19.78 |
| Body, chassis, structure | 1 | 1.20% | 5.57% | −4.37 |
| Steering | 1 | 1.20% | 2.57% | −1.37 |
| Road Wheels | 1 | 1.20% | 0.75% | +0.45 |
The exact failure items, in the tester's words
| Recorded item | Severity | Tests | Est. cost |
|---|---|---|---|
| Windscreen damaged but not adversely affecting driver's view Visibility | Minor | 2.2% | £80–200 |
| Wipers blade defective Visibility | Minor | 1.1% | £8–22 |
| Catalyst emissions Lambda reading after 2nd fast idle outside specified limits Noise, emissions and leaks | Major | 0.73% | £60–250 |
| Headlamp aim too high Lamps, reflectors and electrical equipment | Rectified | 0.73% | £30–80 |
| Tread depth below requirements of 1.6mm Tyres | Major | 0.73% | £45–95 |
| Tyre pressure monitoring system malfunctioning or obviously inoperative Tyres | Major | 0.73% | £45–95 |
| Wipers does not clear the windscreen effectively Visibility | Rectified | 0.73% | £8–22 |
| Brake performance not tested unable to be tested Brakes | Major | 0.36% | £60–150 |
| Emissions not tested unable to be completed Noise, emissions and leaks | Major | 0.36% | £60–250 |
| Exhaust system has a major leak of exhaust gases Body, chassis, structure | Major | 0.36% | £45–120 |
Severity is as recorded: Major and Dangerous fail the test outright; Minor and Advisory do not. Costs are estimates from typical UK parts prices — see how they are built.
What testers noted without failing the car
Advisories are the early warnings — the same parts a year or two before they fail. Reading them is how you tell a car that has been maintained from one that has been patched.
| Recorded item | Severity | Tests | Est. cost |
|---|---|---|---|
| Tread depth below requirements of 1.6mm Tyres | Advisory | 10.6% | £45–95 |
| Brake pads less than 1.5 mm thick Brakes | Advisory | 2.5% | £18–45 |
| Has a tear, caused by separation or partial failure of its structure Tyres | Advisory | 1.5% | £45–95 |
| Tread depth tread pattern not visible over the whole tread area when minimum depth required is 1.0mm Tyres | Advisory | 1.5% | £45–95 |
| Has a cut in excess of the requirements deep enough to reach the ply or cords Tyres | Advisory | 1.1% | £45–95 |
| Has a bulge, caused by separation or partial failure of its structure Tyres | Advisory | 0.73% | £45–95 |
Pass rate by mileage
| Mileage | Tests | Pass rate | Median odometer |
|---|---|---|---|
| 0-30k | 237 | 97.0% | 14,720 mi |
| 30-60k | 37 | 94.6% | 34,635 mi |
Source: 274 recorded tests on this vehicle-year. Every row above is recomputed from the same DVSA extract as the rest of the page — see the methodology.
2021 Gr YARIS Convenience MOT questions
What is the MOT pass rate for a 2021 Toyota Gr YARIS Convenience?
96.7% of the 274 2021 Toyota Gr YARIS Convenience tests in this dataset passed, against a national average of 91.2% for cars first used in 2021. First-attempt pass rate: 96.6%.
What are the most common MOT failures on a 2021 Toyota Gr YARIS Convenience?
The three most recorded items are windscreen damaged but not adversely affecting driver's view (2.19%), wipers blade defective (1.09%), catalyst emissions lambda reading after 2nd fast idle outside specified limits (0.73%). Percentages are the share of tests on this vehicle that recorded the item.
Does mileage affect the 2021 Toyota Gr YARIS Convenience MOT pass rate?
Yes. Cars under 30,000 miles passed 97.0% of the time, falling to 94.6% for those over 120,000 miles. The median 2021 Toyota Gr YARIS Convenience in this dataset had covered 15,762 mi.
Does the season affect the 2021 Toyota Gr YARIS Convenience MOT pass rate?
Tests recorded in the winter months (October–March) passed 97.1% of the time; summer months (April–September) passed 96.5%. Brakes, tyres and lights are tested harder in bad weather, but the difference is small on most models.